Vivo iQOO Z7 vs Vivo Y28s
The Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920, while the Vivo Y28s (2024) runs on the MediaTek Dimensity 6300. By overall MobileRank rating, the Vivo iQOO Z7 leads — 50/100 vs 40/100 (a 10-point difference). Key differences: the Vivo Y28s has the bigger battery (5000 mAh vs 4500); the main camera is 64 MP vs 50 MP; the Vivo iQOO Z7 is faster in AnTuTu (750,481 vs 528,398); the Vivo Y28s has NFC for contactless payments, the Vivo iQOO Z7 doesn't.
Profile comparison
Category scores
Vivo iQOO Z7
Vivo Y28s
What makes Vivo iQOO Z7 better?
- Higher AnTuTu: 750481 vs 528398
- Better Geekbench Single: 936 vs 771
- Better Geekbench Multi: 2318 vs 1980
- Faster charging: 44W vs 15W
- Better main camera: 64MP vs 50MP
- Lighter: 173g vs 185g
- Higher performance (51/100 vs 43/100)
- Better camera (40/100 vs 30/100)
- Better display (69/100 vs 44/100)
- Better portability (77/100 vs 63/100)
What makes Vivo Y28s better?
- Bigger battery: 5000 vs 4500 mAh
- Longer battery life (43/100 vs 38/100)
Comparison verdict
Comparing the Vivo iQOO Z7 vs the Vivo Y28s, the Vivo iQOO Z7 scores 10 points higher (50/100 vs 40/100). In the "camera" category, the Vivo iQOO Z7 leads (40/100 vs 30/100). In the "performance" category, the Vivo iQOO Z7 is a bit better (51/100 vs 43/100). In the "display" category, the Vivo iQOO Z7 notably outperforms the Vivo Y28s (69/100 vs 44/100). In the "camera" category, the Vivo iQOO Z7 is a bit better (40/100 vs 30/100). In the "battery" category, the Vivo Y28s is a bit better (43/100 vs 38/100). In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 63/100).
Specs comparison
| Specification | Vivo iQOO Z7 | Vivo Y28s | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | MediaTek Dimensity 6300 | |
| AnTuTu | 750481 | 528398 | |
| Geekbench Single | 936 | 771 | |
| Geekbench Multi | 2318 | 1980 | |
| Display | 6.4" AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 720x1612 | |
| Refresh rate | 90 Hz | 90 Hz | |
| Battery | 4500 mAh | 5000 mAh | |
| Charging | 44W | 15W | |
| Main camera | 64 MP | 50 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 6GB / 8GB | 4GB / 6GB / 8GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 13, Funtouch 13 | Android 14, Funtouch 14 | |
| Brightness (peak) | 1300 nits | 840 nits | |
| NFC | no | yes | |
| Protection | IP54 | IP64 | |
| Dimensions | 158.9×73.5×7.8 mm | 163.6×75.6×8.4 mm | |
| Weight | 173 g | 185 g | |
| Launch price | — | — |
Camera comparison
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Vivo Y28s
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo Y28s
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Battery and charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo Y28s
- 5000 mAh
- Wired: 15W
- No wireless charging
Overall performance score
We compared Vivo iQOO Z7 and Vivo Y28s, covering their specs and all relevant benchmarks.
Vivo iQOO Z7 leads Vivo Y28s by 42.0% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z7 is a bit better (51/100 vs 43/100).
display
In the "display" category, the Vivo iQOO Z7 notably outperforms the Vivo Y28s (69/100 vs 44/100).
camera
In the "camera" category, the Vivo iQOO Z7 is a bit better (40/100 vs 30/100).
battery
In the "battery" category, the Vivo Y28s is a bit better (43/100 vs 38/100).
portability
In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 63/100).
Frequently asked questions
Which is better: the Vivo iQOO Z7 or the Vivo Y28s?
The Vivo iQOO Z7 is noticeably better than the Vivo Y28s — the overall rating gap is 10 points.
What is the rating of the Vivo iQOO Z7 and the Vivo Y28s?
The Vivo iQOO Z7 has a MobileRank rating of 50/100, the Vivo Y28s — 40/100.
Which has the better camera: the Vivo iQOO Z7 or the Vivo Y28s?
The Vivo iQOO Z7 leads on camera score (40/100 vs 30/100).
Which is more powerful: the Vivo iQOO Z7 or the Vivo Y28s?
The Vivo iQOO Z7 leads on performance (51/100 vs 43/100).
Should you choose the Vivo iQOO Z7 over the Vivo Y28s?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is display — better on the Vivo iQOO Z7 (69/100 vs 44/100).